SMTL ID : 6i3v.1

x-ray structure of the human mitochondrial PRELID1 in complex with TRIAP1

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.98 Å

Oligo State

hetero-2-2-mer

Ligands

2 x MYR: MYRISTIC ACID(Non-covalent)

MYR.1: 13 residues within 4Å: Chain A: N.69, V.87, T.106, N.108, H.111, M.115, V.117, E.119 Chain C: R.159, F.160, N.163, T.167 Ligands: CL.11 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.87, A:T.106, A:N.108, A:H.111, A:V.117, A:V.117, A:V.117, A:E.119 Water bridges: A:K.67 Salt bridges: A:K.67 MYR.15: 14 residues within 4Å: Chain A: R.159, F.160, N.163, V.164, T.167 Chain C: N.69, V.87, T.106, W.107, N.108, H.111, M.115, V.117, E.119 12 PLIP interactions: 10 interactions with chain C, 2 interactions with chain A Hydrophobic interactions: C:V.87, C:T.106, C:N.108, C:H.111, C:V.117, C:V.117, C:V.117, C:E.119 Water bridges: C:K.67 Salt bridges: C:K.67 Hydrogen bonds: A:N.163, A:T.167

3 x NA: SODIUM ION(Non-functional Binders)

NA.2: 2 residues within 4Å: Chain A: Q.98 Ligands: CL.9 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.98 NA.3: 2 residues within 4Å: Chain A: K.41 Ligands: CL.5 No protein-ligand interaction detected (PLIP) NA.4: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

13 x CL: CHLORIDE ION(Non-functional Binders)

CL.5: 1 residues within 4Å: Ligands: NA.3 Ligand excluded by PLIP CL.6: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP CL.7: 2 residues within 4Å: Chain A: N.110, H.111 Ligand excluded by PLIP CL.8: 1 residues within 4Å: Chain A: R.159 Ligand excluded by PLIP CL.9: 3 residues within 4Å: Chain A: P.97 Chain B: L.30 Ligands: NA.2 Ligand excluded by PLIP CL.10: 2 residues within 4Å: Chain A: P.80, A.81 Ligand excluded by PLIP CL.11: 5 residues within 4Å: Chain A: K.67, R.70 Chain C: R.159, N.163 Ligands: MYR.1 Ligand excluded by PLIP CL.12: 2 residues within 4Å: Chain A: F.79 Chain C: L.78 Ligand excluded by PLIP CL.13: 2 residues within 4Å: Chain C: P.80, A.81 Ligand excluded by PLIP CL.14: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP CL.16: 4 residues within 4Å: Chain C: W.32, E.46, I.48, R.63 Ligand excluded by PLIP CL.17: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP CL.18: 2 residues within 4Å: Chain C: N.110, H.111 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Miliara, X. et al., Structural determinants of lipid specificity within Ups/PRELI lipid transfer proteins. Nat Commun (2019)

Release Date

2019-03-20

Peptides

PRELI domain-containing protein 1, mitochondrial: AC
TP53-regulated inhibitor of apoptosis 1: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

C
F

B
C

D
A

PRELI domain-containing protein 1, mitochondrial

TP53-regulated inhibitor of apoptosis 1